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IHI Aerospace

JP
commercial
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All verified mentions of this organization in source documents.

Space Quarters has collaborated with organizations including Sky Perfect JSAT, JAXA, Obayashi Corporation, and IHI Aerospace.

Mentioned as: IHI AerospaceRelationshipsValue 3.5Oct 20, 2025Space Quarters Secures $5 Million to Pioneer Robotic Space Construction

Since its founding in June 2022, Space Quarters has been developing its robot systems and electron beam welding machines, receiving projects from Sky Perfect JSAT, the Japan Aerospace Exploration Agency (JAXA), Obayashi Corporation, and IHI Aerospace.

Mentioned as: IHI AerospaceRelationshipsCapabilityValue 4.0Oct 15, 2025Space Quarters、7.5億円を調達–宇宙建築ロボットシステムを開発

JAXA plans to transfer operation of the Epsilon S rocket to IHI Aerospace, making it part of their launch service offerings.

Mentioned as: IHI AerospaceRelationshipsPlanValue 4.0Sep 17, 2025「イプシロンS」再地上燃焼試験の爆発、JAXAが原因を絞り込み–5分の1スケールのモータで試験へ【秋山文野】

The BT-6 from IHI Aerospace is a hydrazine bipropellant thruster designed for geostationary satellites with a thrust of 21.5 N.

Mentioned as: IHI AerospaceCapabilityValue 4.8Dec 22, 2023Top Spacecraft Thrusters in 2023

IHI Aerospace expects to offer Epsilon-based launch services beginning in 2023.

Mentioned as: ihi aerospacePlanValue 3.5Aug 10, 2021IHI Aerospace to offer Epsilon rocket commercially

IHI Aerospace estimates a dedicated Epsilon S launch will cost $25,000,000 to $30,000,000 to reserve the entire vehicle.

Mentioned as: IHI AerospaceFinancialPlanRelationshipsValue 4.0Aug 10, 2021IHI Aerospace to offer Epsilon rocket commercially